/*
 * Copyright (c) 2002-2021 "Neo4j,"
 * Neo4j Sweden AB [http://neo4j.com]
 *
 * This file is part of Neo4j.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.neo4j.ogm.metadata.schema;

/**
 * @author Frantisek Hartman
 */
public interface Schema {

    /**
     * Return schema {@link Node} for given label
     *
     * @param label label of the node
     * @return schema {@link Node}
     */
    Node findNode(String label);

    /**
     * Return schema {@link Relationship} for given relationship type
     *
     * @param type type of the relationship
     * @return schema {@link Relationship}
     */
    Relationship findRelationship(String type);
}
